Disturbance Rejection in a One-Half Semiactive Vehicle Suspension by means of a <i>Fuzzy-H</i><sub><i>∞</i></sub> Controller

<div>Sprung mass centre-of-gravity acceleration <span class="nowrap"><svg height="15.0274pt" id="M113" style="vertical-align:-3.2728pt" version="1.1" viewbox="-0.0498162 -11.7546 21.9442 15.0274" width="21.9442pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M300 -147C201 -63 143 98 143 270S200 602 300 686L282 710C136 610 70 450 70 271V270C70 89 136 -72 282 -170L300 -147Z"></path></g><g transform="matrix(.013,0,0,-0.013,12.627,-3.223)"><path d="M-248 570C-248 598 -269 620 -296 620C-321 620 -343 598 -343 570C-343 544 -321 522 -296 522C-269 522 -248 544 -248 570ZM-80 570C-80 598 -101 620 -128 620C-153 620 -175 598 -175 570C-175 544 -153 522 -128 522C-101 522 -80 544 -80 570Z"></path></g><g transform="matrix(.013,0,0,-0.013,4.498,0)"><path d="M669 636L663 650H260C230 650 221 652 208 675H186C177 621 162 548 144 481L173 479C195 534 211 560 226 578C248 604 266 615 373 615H544C460 511 114 112 23 16L31 0H561C577 34 611 135 622 170L594 182C566 125 544 88 515 65C481 38 416 35 319 35C249 35 197 37 152 41C270 184 542 501 669 636Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,13.429,3.132)"><path d="M319 325C317 349 306 409 297 431C277 440 250 449 209 449C117 449 57 389 57 319C57 243 122 209 182 182C232 159 261 135 261 91C261 48 227 21 190 21C130 21 85 79 68 145L41 140C41 104 51 36 58 22C75 7 121 -12 172 -12C252 -12 337 35 337 126C337 195 286 231 210 262C166 281 126 304 126 348C126 388 152 417 191 417C240 417 274 378 294 318L319 325Z"></path></g><g transform="matrix(.013,0,0,-0.013,17.313,0)"><path d="M275 270C275 450 212 609 64 710L45 686C145 604 203 442 203 270S147 -63 45 -147L64 -170C213 -68 275 89 275 270Z"></path></g></svg>.</span> The upper wide black line represents the boundary limits to maintain a passenger comfort situation for 8 hrs [<a href="/journals/sv/2019/4532635/#B28">28</a>].</div>

Shock and Vibration

fig23

Figure 23

Figure 23: Disturbance Rejection in a One-Half Semiactive Vehicle Suspension by means of a <i>Fuzzy-H</i><sub><i>∞</i></sub> Controller 

Shock and Vibration

Disturbance Rejection in a One-Half Semiactive Vehicle Suspension by means of a Fuzzy-H∞ Controller

Figure 23

Disturbance Rejection in a One-Half Semiactive Vehicle Suspension by means of a Fuzzy-H_∞ Controller